Ambassadeurs : Puerthner, Nadine (20x), Uhlmann, Wolfgang (20x), Malaniuk, Vladimir P (20x), Mrva, Vladimir (20x), Woerl, Richard (19x), Flecher, Joseph (19x), Prandstetter, Eduard (18x), Lukas, Norbert (18x)
Ambassadeurs : Okhotnik, Vladimir (54x), Hedke, Fred (26x), Kouvatsou, Maria (23x), Ashley, Maurice (21x), Hamperl, Fred (20x), Deglmann, Ludwig (14x), Kazarian, Anna-Maja (14x), Waitzkin, Joshua (13x)
Ambassadeurs : Wall, Bill (12x), Smetisko, Marija (9x), Braskin, Ivica (7x), ? (7x), Vorotnikov, Vladislav V (6x), Jaroch, Karol (6x), Tokranovs, Dmitrijs (6x), Sternheimer, Erhard (5x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.Bd3
4.Nf3
4.c4
4.Nc3
<1800
8409
37%
36%
12%
7%
1800-2200
27927
44%
35%
13%
3%
2200-2600
12387
33%
50%
11%
1%
2600+
259
5%
87%
3%
—
Évolution par décennie (% des parties)
Décennie
N parties
4.Bd3
4.Nf3
4.c4
4.Nc3
1950s
172
77%
14%
4%
3%
1960s
272
75%
15%
4%
3%
1970s
503
68%
16%
5%
6%
1980s
1388
52%
30%
8%
4%
1990s
11592
42%
37%
10%
5%
2000s
20339
41%
35%
13%
5%
2010s
20505
39%
39%
13%
4%
2020s
6623
29%
51%
10%
4%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.Bd3
39%
29%
▼ -10.1%
4.Nf3
39%
51%
▲ +11.9%
4.c4
13%
10%
▼ -3.1%
4.Nc3
4%
4%
+0.4%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 10 parties Hou, Yifan — 9 parties Ju, Wenjun — 9 parties Kramnik, Vladimir — 8 parties Carlsen, Magnus — 6 parties Karpov, Anatoly — 5 parties Anand, Viswanathan — 5 parties Ding, Liren — 4 parties Tal, Mikhail — 1 partie Botvinnik, Mikhail — 1 partie Gukesh D — 1 partie
Parties historiques
4.Bd3 — 39.9% (24509 parties)
1950 — Mora, Maria Teresa vs Hrushkova-Belska, Nina — 1-0 — Moscow RUS 1950 — Bely, Miklos vs Sandor, Bela — 1/2-1/2 — Budapest HUN 1950 — Konich, Karlo vs Kukovec, Ivan — 1/2-1/2 — Maribor 1951 — Szabo, Stefan vs Florian, Tibor — 1/2-1/2 — Bucharest ROU 1951 — Prins, Lodewijk vs Matanovic, Aleksandar — 1/2-1/2 — Bad Pyrmont GER
4.Nf3 — 38.0% (23335 parties)
1951 — Karastoichev, Emil vs Alexandrescu, Gheorghe — 0-1 — Bucharest ROU 1951 — Canal, Esteban vs Tramoyeres, Ramon — 1-0 — Madrid ESP 1951 — Enclona, Florido vs Shaw, Jack — 1/2-1/2 — Forth Worth 1952 — Mechkarov, Stefan vs Neikirkh, Oleg — 1/2-1/2 — Sofia BUL 1952 — Siveri, Armando vs Castaldi, Vincenzo — 1/2-1/2 — Florence
4.c4 — 11.8% (7228 parties)
1951 — Prins, Arie vs Orbaan, Constant — 1-0 — Vitoria 1951 — Rosen, Willy vs Budrich, Edmund — 1-0 — Leipzig GER 1954 — Fragoso, Darcy vs Kruel, Fernando — 1-0 — Sao Paulo BRA 1955 — Addison, William Grady vs Pafnutiff, Vladimir — 1/2-1/2 — San Francisco, CA USA 1957 — Thomas Andrew vs Beach, Thomas John — 1-0 — ?
4.Nc3 — 4.6% (2824 parties)
1950 — Sackman, Francisco vs Ricard, Aaron — 1-0 — New York, NY USA 1951 — Limbos, Patrick vs Balikuddembe Humphrey — 1-0 — Africa 1958 — McCarthy, Moss vs Handel, Horst — 0-1 — Varna BUL 1958 — Bakulin, Nikolac I vs Gusev, Yuri S — 1-0 — Moscow RUS 1958 — Poulsen, Erik vs Truelsen, Ole Illum — 1-0 — Copenhagen DEN
Hou, Yifan — 9 parties
Ju, Wenjun — 9 parties
Kramnik, Vladimir — 8 parties
Carlsen, Magnus — 6 parties
Karpov, Anatoly — 5 parties
Anand, Viswanathan — 5 parties
Ding, Liren — 4 parties
Tal, Mikhail — 1 partie
Botvinnik, Mikhail — 1 partie
Gukesh D — 1 partie
1950 — Bely, Miklos vs Sandor, Bela — 1/2-1/2 — Budapest HUN
1950 — Konich, Karlo vs Kukovec, Ivan — 1/2-1/2 — Maribor
1951 — Szabo, Stefan vs Florian, Tibor — 1/2-1/2 — Bucharest ROU
1951 — Prins, Lodewijk vs Matanovic, Aleksandar — 1/2-1/2 — Bad Pyrmont GER
1951 — Canal, Esteban vs Tramoyeres, Ramon — 1-0 — Madrid ESP
1951 — Enclona, Florido vs Shaw, Jack — 1/2-1/2 — Forth Worth
1952 — Mechkarov, Stefan vs Neikirkh, Oleg — 1/2-1/2 — Sofia BUL
1952 — Siveri, Armando vs Castaldi, Vincenzo — 1/2-1/2 — Florence
1951 — Rosen, Willy vs Budrich, Edmund — 1-0 — Leipzig GER
1954 — Fragoso, Darcy vs Kruel, Fernando — 1-0 — Sao Paulo BRA
1955 — Addison, William Grady vs Pafnutiff, Vladimir — 1/2-1/2 — San Francisco, CA USA
1957 — Thomas Andrew vs Beach, Thomas John — 1-0 — ?
1951 — Limbos, Patrick vs Balikuddembe Humphrey — 1-0 — Africa
1958 — McCarthy, Moss vs Handel, Horst — 0-1 — Varna BUL
1958 — Bakulin, Nikolac I vs Gusev, Yuri S — 1-0 — Moscow RUS
1958 — Poulsen, Erik vs Truelsen, Ole Illum — 1-0 — Copenhagen DEN